Cleaned up message processing.
Use PAS5211Dot3 instead of Dot3 from scapy.
Change-Id: I6491d27457480658f3047cfead49cc7140eea3e8
diff --git a/voltha/adapters/microsemi/PAS5211.py b/voltha/adapters/microsemi/PAS5211.py
index f845735..d0acc70 100644
--- a/voltha/adapters/microsemi/PAS5211.py
+++ b/voltha/adapters/microsemi/PAS5211.py
@@ -18,11 +18,13 @@
"""
PAS5211 scapy structs used for interaction with Ruby
"""
+import struct
+
+
from scapy.fields import LEShortField, Field, LEIntField, LESignedIntField, FieldLenField, FieldListField, PacketField, \
- ByteField, StrFixedLenField, ConditionalField, StrField, MACField, LELongField
-from scapy.layers.l2 import Dot3, LLC
-from scapy.layers.inet import ARP
-from scapy.packet import Packet, bind_layers, split_layers
+ ByteField, StrFixedLenField, ConditionalField, StrField, MACField, LELongField, LenField
+from scapy.layers.l2 import DestMACField, ETHER_ANY, Ether
+from scapy.packet import Packet, bind_layers
from scapy.utils import lhex
from scapy.volatile import RandSInt
from scapy.layers.ntp import XLEShortField
@@ -650,7 +652,8 @@
LEShortField("activate", PON_ENABLE),
LEShortField("alloc_id", None),
LEIntField("type", None),
- LEIntField("destination", None),
+ LEIntField("destination", None), # Is this the CNI port
+ # if yes then values are 0-11 (for ruby)
LEShortField("reserved", None)
]
@@ -684,8 +687,8 @@
fields_desc = [
LEShortField("port_id", None),
LEIntField("pvid_config_enabled", None),
- LEShortField("min_cos"),
- LEShortField("max_cos"),
+ LEShortField("min_cos", None),
+ LEShortField("max_cos", None),
LEIntField("de_bit", None),
LEShortField("reserved", None)
]
@@ -718,7 +721,7 @@
opcode = 7
name = "PAS5211GetSnInfo"
fields_desc = [
- StrField("serial_number", None)
+ StrFixedLenField("serial_number", None, 8)
]
@@ -726,7 +729,7 @@
opcode = 7
name = "PAS5211GetSnInfoResponse"
fields_desc = [
- StrField("serial_number", None),
+ StrFixedLenField("serial_number", None, 8),
LEShortField("found", None),
LEShortField("type", None),
LEShortField("onu_state", None),
@@ -747,10 +750,10 @@
opcode = 116
name = "PAS5211GetOnusRangeResponse"
fields_desc = [
- LELongField("min_distance", None),
- LELongField("max_distance", None),
- LELongField("actual_min_distance", None),
- LELongField("actual_max_distance", None)
+ LEIntField("min_distance", None),
+ LEIntField("max_distance", None),
+ LEIntField("actual_min_distance", None),
+ LEIntField("actual_max_distance", None)
]
@@ -815,10 +818,40 @@
]
+class PAS5211Dot3(Packet):
+ name = "PAS5211Dot3"
+ fields_desc = [ DestMACField("dst"),
+ MACField("src", ETHER_ANY),
+ LenField("len", None, "H") ]
+
+ MIN_FRAME_SIZE = 60
+
+ def post_build(self, pkt, payload):
+ pkt += payload
+ size = ord(payload[4]) + (ord(payload[5]) << 8)
+ length = size + 6 # this is a idiosyncracy of the PASCOMM protocol
+ pkt = pkt[:12] + chr(length >> 8) + chr(length & 0xff) + pkt[14:]
+ padding = self.MIN_FRAME_SIZE - len(pkt)
+ if padding > 0:
+ pkt = pkt + ("\x00" * padding)
+ return pkt
+
+'''
+This is needed in order to force scapy to use PAS5211Dot3
+instead of the default Dot3 that the Ether class uses.
+'''
+@classmethod
+def PAS_dispatch_hook(cls, _pkt=None, *args, **kargs):
+ if _pkt and len(_pkt) >= 14:
+ if struct.unpack("!H", _pkt[12:14])[0] <= 1500:
+ return PAS5211Dot3
+ return cls
+
+Ether.dispatch_hook = PAS_dispatch_hook
+
# bindings for messages received
-split_layers(Dot3, LLC)
-bind_layers(Dot3, PAS5211FrameHeader)
+bind_layers(PAS5211Dot3, PAS5211FrameHeader)
bind_layers(PAS5211FrameHeader, PAS5211MsgHeader)
bind_layers(PAS5211MsgHeader, PAS5211MsgGetProtocolVersion, opcode=0x3000 | 2)
@@ -876,7 +909,7 @@
bind_layers(PAS5211MsgHeader, PAS5211MsgSetPortIdConfigResponse, opcode=0x2800 | 18)
bind_layers(PAS5211MsgHeader, PAS5211MsgGetOnuIdByPortId, opcode=0x3000 | 196)
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetOnuIdByPortIdResponse, opcode=0x2800 | 18)
+bind_layers(PAS5211MsgHeader, PAS5211MsgGetOnuIdByPortIdResponse, opcode=0x2800 | 196)
bind_layers(PAS5211MsgHeader, PAS5211SetVlanUplinkConfiguration, opcode=0x3000 | 39)
bind_layers(PAS5211MsgHeader, PAS5211SetVlanUplinkConfigurationResponse, opcode=0x2800 | 39)
@@ -895,3 +928,24 @@
bind_layers(PAS5211MsgHeader, PAS5211EventFrameReceived, opcode=0x2800 | 12, event_type=10)
bind_layers(PAS5211MsgHeader, PAS5211EventDbaAlgorithm, opcode=0x2800 | 12, event_type=11)
bind_layers(PAS5211MsgHeader, PAS5211Event, opcode=0x2800 | 12)
+
+
+class Display(object):
+ def __init__(self, pkts):
+ self.pkts = pkts
+
+ def show(self, seq):
+ self.pkts[seq].show()
+
+ def __getitem__(self, key):
+ self.show(key)
+
+
+if __name__ == '__main__':
+
+ from scapy.utils import rdpcap
+ import sys
+ import code
+ packets = rdpcap(sys.argv[1])
+ p = Display(packets)
+ code.interact(local=locals())
\ No newline at end of file
diff --git a/voltha/adapters/microsemi/pcaps/olt-with-onu.pcap b/voltha/adapters/microsemi/pcaps/olt-with-onu.pcap
new file mode 100644
index 0000000..54ec987
--- /dev/null
+++ b/voltha/adapters/microsemi/pcaps/olt-with-onu.pcap
Binary files differ
diff --git a/voltha/adapters/microsemi/sniff.py b/voltha/adapters/microsemi/sniff.py
deleted file mode 100755
index 576f74c..0000000
--- a/voltha/adapters/microsemi/sniff.py
+++ /dev/null
@@ -1,902 +0,0 @@
-#!/usr/bin/env python
-import code
-import sys
-from scapy.config import conf
-from scapy.data import ARPHDR_ETHER
-
-from scapy.fields import Field, lhex, MACField, LenField, LEShortField, \
- LEIntField, LESignedIntField, FieldLenField, FieldListField, PacketField, \
- ByteField, StrField, ConditionalField, StrFixedLenField, LELongField
-from scapy.layers.l2 import DestMACField, ETHER_ANY, LLC, Dot3
-from scapy.layers.ntp import XLEShortField
-from scapy.packet import Packet, bind_layers, split_layers
-from scapy.utils import rdpcap
-from scapy.volatile import RandSInt
-
-from voltha.extensions.omci.omci import OmciFrame
-
-
-src_mac = "68:05:ca:05:f2:ef"
-dst_mac = "00:0c:d5:00:01:00"
-
-
-# from enum PON_true_false_t
-PON_FALSE = 0
-PON_TRUE = 1
-
-# from enum PON_enable_disable_t
-PON_DISABLE = 0
-PON_ENABLE = 1
-
-# from enym PON_mac_t
-PON_MII = 0
-PON_GMII = 1
-PON_TBI = 2
-
-PON_POLARITY_ACTIVE_LOW = 0
-PON_POLARITY_ACTIVE_HIGH = 1
-
-PON_OPTICS_VOLTAGE_IF_UNDEFINED = 0
-PON_OPTICS_VOLTAGE_IF_CML = 1
-PON_OPTICS_VOLTAGE_IF_LVPECL = 2
-
-PON_SD_SOURCE_LASER_SD = 0
-PON_SD_SOURCE_BCDR_LOCK = 1
-PON_SD_SOURCE_BCDR_SD = 2
-
-PON_RESET_TYPE_DELAY_BASED = 0
-PON_RESET_TYPE_SINGLE_RESET = 1
-PON_RESET_TYPE_DOUBLE_RESET = 2
-
-PON_RESET_TYPE_NORMAL_START_BURST_BASED = 0
-PON_RESET_TYPE_NORMAL_END_BURST_BASED = 1
-
-PON_GPIO_LINE_0 = 0
-PON_GPIO_LINE_1 = 1
-PON_GPIO_LINE_2 = 2
-PON_GPIO_LINE_3 = 3
-PON_GPIO_LINE_4 = 4
-PON_GPIO_LINE_5 = 5
-PON_GPIO_LINE_6 = 6
-PON_GPIO_LINE_7 = 7
-def PON_EXT_GPIO_LINE(line):
- return line + 8
-
-# from enum PON_alarm_t
-PON_ALARM_SOFTWARE_ERROR = 0
-PON_ALARM_LOS = 1
-PON_ALARM_LOSI = 2
-PON_ALARM_DOWI = 3
-PON_ALARM_LOFI = 4
-PON_ALARM_RDII = 5
-PON_ALARM_LOAMI = 6
-PON_ALARM_LCDGI = 7
-PON_ALARM_LOAI = 8
-PON_ALARM_SDI = 9
-PON_ALARM_SFI = 10
-PON_ALARM_PEE = 11
-PON_ALARM_DGI = 12
-PON_ALARM_LOKI = 13
-PON_ALARM_TIWI = 14
-PON_ALARM_TIA = 15
-PON_ALARM_VIRTUAL_SCOPE_ONU_LASER_ALWAYS_ON = 16
-PON_ALARM_VIRTUAL_SCOPE_ONU_SIGNAL_DEGRADATION = 17
-PON_ALARM_VIRTUAL_SCOPE_ONU_EOL = 18
-PON_ALARM_VIRTUAL_SCOPE_ONU_EOL_DATABASE_IS_FULL = 19
-PON_ALARM_AUTH_FAILED_IN_REGISTRATION_ID_MODE = 20
-PON_ALARM_SUFI = 21
-PON_ALARM_LAST_ALARM = 22
-
-# from enum PON_general_parameters_type_t
-PON_COMBINED_LOSI_LOFI = 1000
-PON_TX_ENABLE_DEFAULT = 1001
-
-# Enable or disable False queue full event from DBA
-PON_FALSE_Q_FULL_EVENT_MODE = 1002
-
-# Set PID_AID_MISMATCH min silence period. 0 - disable, Else - period in secs
-PON_PID_AID_MISMATCH_MIN_SILENCE_PERIOD = 1003
-
-# Set if FW generate clear alarm. 0 - generate clear alarm, Else - don't
-# generate clear alarm
-PON_ENABLE_CLEAR_ALARM = 1004
-
-# Enable or disabl send assign alloc id ploam. 0 - disable, 1 - enable
-PON_ASSIGN_ALLOC_ID_PLOAM = 1005
-
-# BIP error polling period, 200 - 65000, 0 - Disabled, Recommended: 5000
-# (default)
-PON_BIP_ERR_POLLING_PERIOD_MS = 1006
-
-# Ignore SN when decatived 0 - consider SN (deactivate the onu if received
-# same SN when activated (default) 1 - Ignore
-PON_IGNORE_SN_WHEN_ACTIVE = 1007
-
-# 0xffffffff - Disabled (default). Any other value (0 - 0xfffe) indicates
-# that PA delay is enabled, with the specified delay value and included in
-# the US_OVERHEAD PLOAM
-PON_ONU_PRE_ASSIGNED_DELAY = 1008
-
-# Enable or disable DS fragmentation, 0 disable, 1 enable
-PON_DS_FRAGMENTATION = 1009
-
-# Set if fw report rei alarm when errors is 0, 0 disable (default), 1 enable
-PON_REI_ERRORS_REPORT_ALL = 1010
-
-# Set if igonre sfi deactivation, 0 disable (default), 1 enable
-PON_IGNORE_SFI_DEACTIVATION = 1011
-
-# Allows to override the allocation overhead set by optic-params
-# configuration. This configuration is only allowed when the the pon channel
-# is disabled
-PON_OVERRIDE_ALLOCATION_OVERHEAD = 1012
-
-# Optics timeline offset, -128-127, : this parameter is very sensitive and
-# requires coordination with PMC
-PON_OPTICS_TIMELINE_OFFSET = 1013
-
-# Last general meter
-PON_LAST_GENERAL_PARAMETER = PON_OPTICS_TIMELINE_OFFSET
-
-# from enum PON_dba_mode_t
-PON_DBA_MODE_NOT_LOADED = 0
-PON_DBA_MODE_LOADED_NOT_RUNNING = 1
-PON_DBA_MODE_RUNNING = 2
-PON_DBA_MODE_LAST = 3
-
-# from enum type typedef enum PON_port_frame_destination_t
-PON_PORT_PON = 0
-PON_PORT_SYSTEM = 1
-
-# from enum PON_olt_hw_classification_t
-
-PON_OLT_HW_CLASSIFICATION_PAUSE = 0
-PON_OLT_HW_CLASSIFICATION_LINK_CONSTRAINT = 1
-PON_OLT_HW_CLASSIFICATION_IGMP = 2
-PON_OLT_HW_CLASSIFICATION_MPCP = 3
-PON_OLT_HW_CLASSIFICATION_OAM = 4
-PON_OLT_HW_CLASSIFICATION_802_1X = 5
-PON_OLT_HW_CLASSIFICATION_PPPOE_DISCOVERY = 6
-PON_OLT_HW_CLASSIFICATION_PPPOE_SESSION = 7
-PON_OLT_HW_CLASSIFICATION_DHCP_V4 = 8
-PON_OLT_HW_CLASSIFICATION_PIM = 9
-PON_OLT_HW_CLASSIFICATION_DHCP_V6 = 10
-PON_OLT_HW_CLASSIFICATION_ICMP_V4 = 11
-PON_OLT_HW_CLASSIFICATION_MLD = 12
-PON_OLT_HW_CLASSIFICATION_ARP = 13
-PON_OLT_HW_CLASSIFICATION_CONF_DA = 14
-PON_OLT_HW_CLASSIFICATION_CONF_RULE = 15
-PON_OLT_HW_CLASSIFICATION_DA_EQ_SA = 16
-PON_OLT_HW_CLASSIFICATION_DA_EQ_MAC = 17
-PON_OLT_HW_CLASSIFICATION_DA_EQ_SEC_MAC = 18
-PON_OLT_HW_CLASSIFICATION_SA_EQ_MAC = 19
-PON_OLT_HW_CLASSIFICATION_SA_EQ_SEC_MAC = 20
-PON_OLT_HW_CLASSIFICATION_ETHERNET_MANAGEMENT = 100
-PON_OLT_HW_CLASSIFICATION_IPV4_LOCAL_MULTICAST = 101
-PON_OLT_HW_CLASSIFICATION_IPV4_MANAGEMENT = 102
-PON_OLT_HW_CLASSIFICATION_ALL_IPV4_MULTICAST = 103
-PON_OLT_HW_CLASSIFICATION_IPV6_LOCAL_MULTICAST = 104
-PON_OLT_HW_CLASSIFICATION_IPV6_MANAGEMENT = 105
-PON_OLT_HW_CLASSIFICATION_ALL_IPV6_MULTICAST = 106
-PON_OLT_HW_CLASSIFICATION_OTHER = 107
-PON_OLT_HW_CLASSIFICATION_LAST_RULE = 108
-
-
-class XLESignedIntField(Field):
- def __init__(self, name, default):
- Field.__init__(self, name, default, "<i")
- def randval(self):
- return RandSInt()
- def i2repr(self, pkt, x):
- return lhex(self.i2h(pkt, x))
-
-
-class LESignedShortField(Field):
- def __init__(self, name, default):
- Field.__init__(self, name, default, "<h")
-
-
-class PAS5211FrameHeader(Packet):
- name = "PAS5211FrameHeader"
- fields_desc = [
- LEShortField("part", 1),
- LEShortField("total_parts", 1),
- LEShortField("size", 0),
- XLESignedIntField("magic_number", 0x1234ABCD)
- ]
-
-
-class PAS5211MsgHeader(Packet):
- name = "PAS5211MsgHeader"
- fields_desc = [
- LEIntField("sequence_number", 0),
- XLEShortField("opcode", 0),
- LEShortField("event_type", 0),
- LESignedShortField("channel_id", -1),
- LESignedShortField("onu_id", -1),
- LESignedIntField("onu_session_id", -1)
- ]
-
-
-class PAS5211Msg(Packet):
- opcode = "Must be filled by subclass"
- pass
-
-
-class PAS5211MsgGetProtocolVersion(PAS5211Msg):
- opcode = 2
- name = "PAS5211MsgGetProtocolVersion"
- fields_desc = [ ]
-
-
-class PAS5211MsgGetProtocolVersionResponse(PAS5211Msg):
- name = "PAS5211MsgGetProtocolVersionResponse"
- fields_desc = [
- LEShortField("major_hardware_version", 0),
- LEShortField("minor_hardware_version", 0),
- LEShortField("major_pfi_version", 0),
- LEShortField("minor_pfi_version", 0)
- ]
-
-
-class PAS5211MsgGetOltVersion(PAS5211Msg):
- opcode = 3
- name = "PAS5211MsgGetOltVersion"
- fields_desc = [ ]
-
-
-class PAS5211MsgGetOltVersionResponse(PAS5211Msg):
- name = "PAS5211MsgGetOltVersionResponse"
- fields_desc = [
- LEShortField("major_firmware_version", 0),
- LEShortField("minor_firmware_version", 0),
- LEShortField("build_firmware_version", 0),
- LEShortField("maintenance_firmware_version", 0),
- LEShortField("major_hardware_version", 0),
- LEShortField("minor_hardware_version", 0),
- LEIntField("system_port_mac_type", 0),
- FieldLenField("channels_supported", 0, fmt="<H"),
- LEShortField("onus_supported_per_channel", 0),
- LEShortField("ports_supported_per_channel", 0),
- LEShortField("alloc_ids_supported_per_channel", 0),
- FieldListField("critical_events_counter", [0, 0, 0, 0],
- LEIntField("entry", 0),
- count_from=lambda pkt: pkt.channels_supported),
- FieldListField("non_critical_events_counter", [0, 0, 0, 0],
- LEIntField("entry", 0),
- count_from=lambda pkt: pkt.channels_supported)
- ]
-
-
-class SnrBurstDelay(Packet):
- name = "SnrBurstDelay"
- fields_desc= [
- LEShortField("timer_delay", None),
- LEShortField("preamble_delay", None),
- LEShortField("delimiter_delay", None),
- LEShortField("burst_delay", None)
- ]
-
- def extract_padding(self, p):
- return "", p
-
-class RngBurstDelay(Packet):
- name = "SnrBurstDelay"
- fields_desc= [
- LEShortField("timer_delay", None),
- LEShortField("preamble_delay", None),
- LEShortField("delimiter_delay", None)
- ]
-
- def extract_padding(self, p):
- return "", p
-
-
-class BurstTimingCtrl(Packet):
- name = "BurstTimingCtrl"
- fields_desc = [
- PacketField("snr_burst_delay", None, SnrBurstDelay),
- PacketField("rng_burst_delay", None, RngBurstDelay),
- LEShortField("burst_delay_single", None),
- LEShortField("burst_delay_double", None)
-
- ]
-
- def extract_padding(self, p):
- return "", p
-
-
-class GeneralOpticsParams(Packet):
- name = "GeneralOpticsParams"
- fields_desc= [
- ByteField("laser_reset_polarity", None),
- ByteField("laser_sd_polarity", None),
- ByteField("sd_source", None),
- ByteField("sd_hold_snr_ranging", None),
- ByteField("sd_hold_normal", None),
- ByteField("reset_type_snr_ranging", None),
- ByteField("reset_type_normal", None),
- ByteField("laser_reset_enable", None),
- ]
-
- def extract_padding(self, p):
- return "", p
-
-
-class ResetValues(Packet):
- name = "ResetDataBurst"
- fields_desc = [
- ByteField("bcdr_reset_d2", None),
- ByteField("bcdr_reset_d1", None),
- ByteField("laser_reset_d2", None),
- ByteField("laser_reset_d1", None)
- ]
-
- def extract_padding(self, p):
- return "", p
-
-
-class DoubleResetValues(Packet):
- name = "ResetDataBurst"
- fields_desc = [
- ByteField("bcdr_reset_d4", None),
- ByteField("bcdr_reset_d3", None),
- ByteField("laser_reset_d4", None),
- ByteField("laser_reset_d3", None)
- ]
-
- def extract_padding(self, p):
- return "", p
-
-
-class ResetTimingCtrl(Packet):
- name = "ResetTimingCtrl"
- fields_desc = [
- PacketField("reset_data_burst", None, ResetValues),
- PacketField("reset_snr_burst", None, ResetValues),
- PacketField("reset_rng_burst", None, ResetValues),
- PacketField("single_reset", None, ResetValues),
- PacketField("double_reset", None, DoubleResetValues),
- ]
-
- def extract_padding(self, p):
- return "", p
-
-
-class PreambleParams(Packet):
- name = "PreambleParams"
- fields_desc = [
- ByteField("correlation_preamble_length", None),
- ByteField("preamble_length_snr_rng", None),
- ByteField("guard_time_data_mode", None),
- ByteField("type1_size_data", None),
- ByteField("type2_size_data", None),
- ByteField("type3_size_data", None),
- ByteField("type3_pattern", None),
- ByteField("delimiter_size", None),
- ByteField("delimiter_byte1", None),
- ByteField("delimiter_byte2", None),
- ByteField("delimiter_byte3", None)
- ]
-
- def extract_padding(self, p):
- return "", p
-
-
-class PAS5211MsgSetOltOptics(PAS5211Msg):
- opcode = 106
- name = "PAS5211MsgSetOltOptics"
- fields_desc = [
- PacketField("burst_timing_ctrl", None, BurstTimingCtrl),
- PacketField("general_optics_params", None, GeneralOpticsParams),
- ByteField("reserved1", 0),
- ByteField("reserved2", 0),
- ByteField("reserved3", 0),
- PacketField("reset_timing_ctrl", None, ResetTimingCtrl),
- ByteField("voltage_if_mode", None),
- PacketField("preamble_params", None, PreambleParams),
- ByteField("reserved4", 0),
- ByteField("reserved5", 0),
- ByteField("reserved6", 0)
- ]
-
-
-class PAS5211MsgSetOltOpticsResponse(PAS5211Msg):
- name = "PAS5211MsgSetOltOpticsResponse"
- fields_desc = []
-
-
-class PAS5211MsgSetOpticsIoControl(PAS5211Msg):
- opcode = 108
- name = "PAS5211MsgSetOpticsIoControl"
- fields_desc = [
- ByteField("i2c_clk", None),
- ByteField("i2c_data", None),
- ByteField("tx_enable", None),
- ByteField("tx_fault", None),
- ByteField("tx_enable_polarity", None),
- ByteField("tx_fault_polarity", None),
- ]
-
-
-class PAS5211MsgSetOpticsIoControlResponse(PAS5211Msg):
- name = "PAS5211MsgSetOpticsIoControlResponse"
- fields_desc = [ ]
-
- def extract_padding(self, p):
- return "", p
-
-
-class PAS5211MsgStartDbaAlgorithm(PAS5211Msg):
- opcode = 55
- name = "PAS5211MsgStartDbaAlgorithm"
- fields_desc = [
- LEShortField("size", 0),
- ByteField("initialization_data", None)
- ]
-
-
-class PAS5211MsgStartDbaAlgorithmResponse(PAS5211Msg):
- name = "PAS5211MsgStartDbaAlgorithmResponse"
- opcode = 10295
- fields_desc = []
-
-
-class PAS5211MsgSetGeneralParam(PAS5211Msg):
- opcode = 164
- name = "PAS5211MsgSetGeneralParam"
- fields_desc = [
- LEIntField("parameter", None),
- LEIntField("reserved", 0),
- LEIntField("value", None)
- ]
-
-
-class PAS5211MsgSetGeneralParamResponse(PAS5211Msg):
- name = "PAS5211MsgSetGeneralParamResponse"
- fields_desc = []
-
-
-class PAS5211MsgGetGeneralParam(PAS5211Msg):
- opcode = 165
- name = "PAS5211MsgGetGeneralParam"
- fields_desc = [
- LEIntField("parameter", None),
- LEIntField("reserved", 0),
- ]
-
-
-class PAS5211MsgGetGeneralParamResponse(PAS5211Msg):
- name = "PAS5211MsgGetGeneralParamResponse"
- fields_desc = [
- LEIntField("parameter", None),
- LEIntField("reserved", 0),
- LEIntField("value", None)
- ]
-
-
-class PAS5211MsgGetDbaMode(PAS5211Msg):
- opcode = 57
- name = "PAS5211MsgGetDbaMode"
- fields_desc = []
-
-
-class PAS5211MsgGetDbaModeResponse(PAS5211Msg):
- name = "PAS5211MsgGetDbaModeResponse"
- fields_desc = [
- LEIntField("dba_mode", None),
- ]
-
-
-
-
-class PAS5211MsgAddOltChannel(PAS5211Msg):
- opcode = 4
- name = "PAS5211MsgAddOltChannel"
- fields_desc = [
-
- ]
-
-
-class PAS5211MsgAddOltChannelResponse(PAS5211Msg):
- name = "PAS5211MsgAddOltChannelResponse"
- fields_desc = [
-
- ]
-
-
-class PAS5211MsgSetAlarmConfig(PAS5211Msg):
- opcode = 48
- name = "PAS5211MsgSetAlarmConfig"
- fields_desc = [
- LEShortField("type", None),
- LEShortField("activate", None),
- LEIntField("parameter1", None),
- LEIntField("parameter2", None),
- LEIntField("parameter3", None),
- LEIntField("parameter4", None)
- ]
-
-
-class PAS5211MsgSetOltChannelActivationPeriod(PAS5211Msg):
- opcode = 11
- name = "PAS5211MsgSetOltChannelActivationPeriod"
- fields_desc = [
- LEIntField("activation_period", None)
- ]
-
-
-class PAS5211MsgSetOltChannelActivationPeriodResponse(PAS5211Msg):
- name = "PAS5211MsgSetOltChannelActivationPeriodResponse"
- fields_desc = []
-
-
-class PAS5211MsgSetAlarmConfigResponse(PAS5211Msg):
- name = "PAS5211MsgSetAlarmConfigResponse"
- fields_desc = []
-
-
-class PAS5211MsgSendCliCommand(PAS5211Msg):
- opcode = 15
- name = "PAS5211MsgSendCliCommand"
- fields_desc = [
- FieldLenField("size", None, fmt="<H", length_of="command"),
- StrField("command", "")
- ]
-
-
-class PAS5211MsgSwitchToInboundMode(PAS5211Msg):
- opcode = 0xec
- name = "PAS5211MsgSwitchToInboundMode"
- fields_desc = [
- MACField("mac", None),
- LEShortField("mode", 0)
- ]
-
-class PAS5211MsgGetActivationAuthMode(PAS5211Msg):
- opcode = 145
- name = "PAS5211MsgGetActivationAuthMode"
- fields_desc = [
- LEShortField("nothing", 0) # no idea why this is here
- ]
-
-class PAS5211MsgGetActivationAuthModeResponse(PAS5211Msg):
- opcode = 10385
- name = "PAS5211MsgGetActivationAuthMode"
- fields_desc = [
- LEShortField("mode", 0),
- LEShortField("reserved", 0),
- ]
-
-class PAS5211MsgSetOnuOmciPortId(PAS5211Msg):
- opcode = 41
- name = "PAS5211MsgSetOnuOmciPortId"
- fields_desc = [
- LEShortField("port_id", 0),
- LEShortField("activate", PON_ENABLE)
- ]
-
-class PAS5211MsgSetOnuOmciPortIdResponse(PAS5211Msg):
- opcode = 10281
- name = "PAS5211MsgSetOnuOmciPortIdResponse"
- fields_desc = []
-
-
-class PAS5211MsgGetLogicalObjectStatus(PAS5211Msg):
- opcode = 223
- name = "PAS5211MsgGetLogicalObjectStatus"
- fields_desc = [
- LEIntField("type", None),
- LEIntField("value", None)
- ]
-
-class PAS5211MsgGetLogicalObjectStatusResponse(PAS5211Msg):
- opcode = 10463
- name = "PAS5211MsgGetLogicalObjectStatusResponse"
- fields_desc = [
- LEIntField("type", None),
- LEIntField("value", None),
- FieldLenField("return_length", None, fmt="<H", length_of="return_value"),
- LEIntField("return_value", "")
- ]
-
-class PAS5211MsgSetOnuAllocId(PAS5211Msg):
- opcode = 8
- name = "PAS5211MsgSetOnuAllocId"
- fields_desc = [
- LEShortField("alloc_id", None),
- LEShortField("allocate", None)
- ]
-
-class PAS5211MsgSetOnuAllocIdResponse(PAS5211Msg):
- opcode = 10248
- name = "PAS5211MsgSetOnuAllocIdResponse"
- fields_desc = []
-
-
-class PAS5211MsgSendDbaAlgorithmMsg(PAS5211Msg):
- opcode = 47
- name = "PAS5211MsgSendDbaAlgorithmMsg"
- fields_desc = [
- LEShortField("id", None),
- LEShortField("size", None),
- ByteField("data", None)
- ]
-
-class PAS5211MsgSendDbaAlgorithmMsgResponse(PAS5211Msg):
- opcode = 10287
- name = "PAS5211MsgSendDbaAlgorithmMsgReponse"
- fields_desc = []
-
-class PAS5211MsgSetPortIdConfig(PAS5211Msg):
- opcode = 18
- name = "PAS5211MsgSetPortIdConfig"
- fields_desc = [
- LEShortField("port_id", None),
- LEShortField("activate", PON_ENABLE),
- LEShortField("alloc_id", None),
- LEIntField("type", None),
- LEIntField("destination", None),
- LEShortField("reserved", None)
- ]
-
-class PAS5211MsgSetPortIdConfigResponse(PAS5211Msg):
- opcode = 10258
- name = "PAS5211MsgSetPortIdConfigResponse"
- fields_desc = []
-
-
-class PAS5211MsgGetOnuIdByPortId(PAS5211Msg):
- opcode = 196
- name = "PAS5211MsgGetOnuIdByPortId"
- fields_desc = [
- LEShortField("port_id", None),
- LEShortField("reserved", None)
- ]
-
-
-class PAS5211MsgGetOnuIdByPortIdResponse(PAS5211Msg):
- opcode = 196
- name = "PAS5211MsgGetOnuIdByPortIdResponse"
- fields_desc = [
- LEShortField("valid", None),
- LEShortField("onu_id", None)
- ]
-
-
-class PAS5211SetVlanUplinkConfiguration(PAS5211Msg):
- opcode = 39
- name = "PAS5211SetVlanUplinkConfiguration"
- fields_desc = [
- LEShortField("port_id", None),
- LEIntField("pvid_config_enabled", None),
- LEShortField("min_cos"),
- LEShortField("max_cos"),
- LEIntField("de_bit", None),
- LEShortField("reserved", None)
- ]
-
-
-class PAS5211SetVlanUplinkConfigurationResponse(PAS5211Msg):
- opcode = 10279
- name = "PAS5211SetVlanUplinkConfigurationResponse"
- fields_desc = []
-
-
-class PAS5211GetOnuAllocs(PAS5211Msg):
- opcode = 9
- name = "PAS5211GetOnuAllocs"
- fields_desc = [
- LEShortField("nothing", None) # It's in the PMC code... so yeah.
- ]
-
-
-class PAS5211GetOnuAllocsResponse(PAS5211Msg):
- opcode = 9
- name = "PAS5211GetOnuAllocsResponse"
- fields_desc = [
- LEShortField("allocs_number", None),
- FieldListField("alloc_ids", None, LEShortField("alloc_id", None))
- ]
-
-
-class PAS5211GetSnInfo(PAS5211Msg):
- opcode = 7
- name = "PAS5211GetSnInfo"
- fields_desc = [
- StrField("serial_number", None)
- ]
-
-
-class PAS5211GetSnInfoResponse(PAS5211Msg):
- opcode = 7
- name = "PAS5211GetSnInfoResponse"
- fields_desc = [
- StrField("serial_number", None),
- LEShortField("found", None),
- LEShortField("type", None),
- LEShortField("onu_state", None),
- LELongField("equalization_delay", None),
- LEShortField("reserved", None)
- ]
-
-
-class PAS5211GetOnusRange(PAS5211Msg):
- opcode = 116
- name = "PAS5211GetOnusRange"
- fields_desc = [
- LEShortField("nothing", None)
- ]
-
-
-class PAS5211GetOnusRangeResponse(PAS5211Msg):
- opcode = 116
- name = "PAS5211GetOnusRangeResponse"
- fields_desc = [
- LELongField("min_distance", None),
- LELongField("max_distance", None),
- LELongField("actual_min_distance", None),
- LELongField("actual_max_distance", None)
- ]
-
-
-
-class Frame(Packet):
- pass
-
-
-class PAS5211MsgSendFrame(PAS5211Msg):
- opcode = 42
- name = "PAS5211MsgSendFrame"
- fields_desc = [
- FieldLenField("length", None, fmt="<H", length_of="frame"),
- LEShortField("port_type", PON_PORT_PON),
- LEShortField("port_id", 0),
- LEShortField("management_frame", PON_FALSE),
- ConditionalField(PacketField("frame", None, Packet), lambda pkt: pkt.management_frame==PON_FALSE),
- ConditionalField(PacketField("frame", None, OmciFrame), lambda pkt: pkt.management_frame==PON_TRUE)
- ]
-
- def extract_padding(self, p):
- return "", p
-
-
-class PAS5211MsgSendFrameResponse(PAS5211Msg):
- name = "PAS5211MsgSendFrameResponse"
- fields_desc = []
-
-
-class PAS5211Event(PAS5211Msg):
- opcode = 12
-
-
-class PAS5211EventFrameReceived(PAS5211Event):
- name = "PAS5211EventFrameReceived"
- fields_desc = [
- FieldLenField("length", None, length_of="frame", fmt="<H"),
- LEShortField("port_type", PON_PORT_PON),
- LEShortField("port_id", 0),
- LEShortField("management_frame", PON_FALSE),
- LEShortField("classification_entity", None),
- LEShortField("l3_offset", None),
- LEShortField("l4_offset", None),
- LEShortField("ignored", 0), # TODO these do receive values, but there is no code in PMC using it
- ConditionalField(PacketField("frame", None, Packet), lambda pkt: pkt.management_frame==PON_FALSE),
- ConditionalField(PacketField("frame", None, OmciFrame), lambda pkt: pkt.management_frame==PON_TRUE)
- ]
-
-class PAS5211EventDbaAlgorithm(PAS5211Event):
- name = "PAS5211EventDbaAlgorithm"
- fields_desc = [
- LEShortField("size", None),
- ByteField("event_buffer", None) # According to Pythagoras_API.c line 264. Am I certain? No.
- ]
-
-
-class PAS5211EventOnuActivation(PAS5211Event):
- name = "PAS5211EventOnuActivation"
- fields_desc = [
- StrFixedLenField("serial_number", None, length=8),
- LEIntField("equalization_period", None)
- ]
-
-
-# bindings for messages received
-
-split_layers(Dot3, LLC)
-bind_layers(Dot3, PAS5211FrameHeader)
-bind_layers(PAS5211FrameHeader, PAS5211MsgHeader)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetProtocolVersion, opcode=0x3000 | 2)
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetProtocolVersionResponse, opcode=0x2800 | 2)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetOltVersion, opcode=0x3000 | 3)
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetOltVersionResponse, opcode=0x3800 | 3)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetOltOptics, opcode=0x3000 | 106)
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetOltOpticsResponse, opcode=0x2800 | 106)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetOpticsIoControl, opcode=0x3000 | 108)
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetOpticsIoControlResponse, opcode=0x2800 | 108)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetGeneralParam, opcode=0x3000 | 164)
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetGeneralParamResponse, opcode=0x2800 | 164)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetGeneralParam, opcode=0x3000 | 165)
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetGeneralParamResponse, opcode=0x2800 | 165)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgAddOltChannel, opcode=0x3000 | 4)
-bind_layers(PAS5211MsgHeader, PAS5211MsgAddOltChannelResponse, opcode=0x2800 | 4)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetAlarmConfig, opcode=0x3000 | 48)
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetAlarmConfigResponse, opcode=0x2800 | 48)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetOltChannelActivationPeriod, opcode=0x3000 | 11)
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetOltChannelActivationPeriodResponse, opcode=0x2800 | 11)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgStartDbaAlgorithm, opcode=0x3000 | 55)
-bind_layers(PAS5211MsgHeader, PAS5211MsgStartDbaAlgorithmResponse, opcode=0x2800 | 55)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetDbaMode, opcode=0x3000 | 57)
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetDbaModeResponse, opcode=0x2800 | 57)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgSendFrame, opcode=0x3000 | 42)
-bind_layers(PAS5211MsgHeader, PAS5211MsgSendFrameResponse, opcode=0x2800 | 42)
-
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetActivationAuthMode, opcode=0x3000 | 145)
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetActivationAuthModeResponse, opcode=0x2800 | 145)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetOnuOmciPortId, opcode=0x3000 | 41)
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetOnuOmciPortIdResponse, opcode=0x2800 | 41)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetLogicalObjectStatus, opcode=0x3000 | 223)
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetLogicalObjectStatusResponse, opcode=0x2800 | 223)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetOnuAllocId, opcode=0x3000 | 8)
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetOnuAllocIdResponse, opcode=0x2800 | 8)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgSendDbaAlgorithmMsg, opcode=0x3000 | 47)
-bind_layers(PAS5211MsgHeader, PAS5211MsgSendDbaAlgorithmMsgResponse, opcode=0x2800 | 47)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetPortIdConfig, opcode=0x3000 | 18)
-bind_layers(PAS5211MsgHeader, PAS5211MsgSetPortIdConfigResponse, opcode=0x2800 | 18)
-
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetOnuIdByPortId, opcode=0x3000 | 196)
-bind_layers(PAS5211MsgHeader, PAS5211MsgGetOnuIdByPortIdResponse, opcode=0x2800 | 18)
-
-bind_layers(PAS5211MsgHeader, PAS5211SetVlanUplinkConfiguration, opcode=0x3000 | 39)
-bind_layers(PAS5211MsgHeader, PAS5211SetVlanUplinkConfigurationResponse, opcode=0x2800 | 39)
-
-bind_layers(PAS5211MsgHeader, PAS5211GetOnuAllocs, opcode=0x3000 | 9)
-bind_layers(PAS5211MsgHeader, PAS5211GetOnuAllocsResponse, opcode=0x2800 | 9)
-
-bind_layers(PAS5211MsgHeader, PAS5211GetSnInfo, opcode=0x3000 | 7)
-bind_layers(PAS5211MsgHeader, PAS5211GetSnInfoResponse, opcode=0x2800 | 7)
-
-bind_layers(PAS5211MsgHeader, PAS5211GetOnusRange, opcode=0x3000 | 116)
-bind_layers(PAS5211MsgHeader, PAS5211GetOnusRangeResponse, opcode=0x2800 | 116)
-
-# bindings for events received
-bind_layers(PAS5211MsgHeader, PAS5211EventOnuActivation, opcode=0x2800 | 12, event_type=1)
-bind_layers(PAS5211MsgHeader, PAS5211EventFrameReceived, opcode=0x2800 | 12, event_type=10)
-bind_layers(PAS5211MsgHeader, PAS5211EventDbaAlgorithm, opcode=0x2800 | 12, event_type=11)
-bind_layers(PAS5211MsgHeader, PAS5211Event, opcode=0x2800 | 12)
-
-class Display(object):
- def __init__(self, pkts):
- self.pkts = pkts
-
- def show(self, seq):
- self.pkts[seq].show()
-
- def __getitem__(self, key):
- self.show(key)
-
-
-if __name__ == '__main__':
-
- packets = rdpcap(sys.argv[1])
- p = Display(packets)
- code.interact(local=locals())
-